Cough in the dog it can have its origin in diverse causes; from a simple flu to more serious diseases, such as distemper or lung cancer. For this reason, it is important not to ignore this symptom, as it is an unequivocal sign that something is wrong with the animal's body. In this post we talk about some of the problems that can manifest through this annoying reaction.
One of the most frequent possibilities is kennel cough is, especially if the dog has spent a long period of time in insufficient hygienic conditions with other animals. It is characterized by a dry and consistent cough, sometimes accompanied by excessive salivation. It takes place from the attack of viral and bacterial intruders, and with medication it can be completely healed in a few weeks.
It is also a classic symptom of the flu, since by making breathing difficult, it gives rise to this annoying cough. It is usually accompanied by mucus, and requires immediate veterinarian attention to avoid leading to a more serious problem, such as pneumonia. With antibiotics it disappears in a few days.
Distemper is another possibility. It is a highly contagious viral disease that is transmitted through respiratory secretions, urine and feces. Extremely serious, it can only be treated with medication, and experts advise preventing it through vaccination.
Coughing may occur from intrusion of strange bodies in the organism of the animal. For example, a spike that has lodged in your throat or palate, or some parasite that has entered the respiratory tract. The worms and the heartworm also cause the appearance of this symptom.
Any disease that involves excess mucus in the airways triggers this annoying cough. The chronic bronchitis is a good example of this, which can lead to dangerous inflammation of the area. It is usually treated with the administration of corticosteroids by the veterinarian.
These are just a few possibilities in a long list that includes lung cancer, infections, heart and periodontal disease, as major causes of persistent cough in dogs. In any case, before this signal we must go to the specialist as soon as possible.